Helium leak testing unit
Unit for quick and precise leak testing of vacuum tight series components and helium recovery
- Manual sliding door with pneumatically controlled door lock
- Automatic control and colour touch panel with PC connection
- Leak detection system: mass spectrometer
- Smallest detectable leak rate of the leak measurement system: 1x10-11 mbar l/s
- Chamber size: approx.: 1.3 m³
- Pumping performance: 500 m³/h with final vacuum 1x10-3 mbar
![DILO-Industrial-Gas-Equipment-Helium-leak-testing-unit-Unit-for-quick-and-precise-leak-testing-of-vacuum-tight-series-components-and-helium-recovery](/fileadmin/dilo_de/4._Anlagen_fuer_Industriegase/4._Anlagenbeispiele/2._Helium-Dichtheitspruefung/1._Bilder/Helum_LeckTest_Blau.png)
Application examples
Automotive industry
- Common rail injection systems and fuel pumps
- Oil and cooling circuits on cylinder blocks and cylinder heads
- Refrigerant vessels and cooling hoses
- Components of brake systems etc.
Refrigeration and air-conditioning technology
- Heat exchangers, refrigerant hoses, air-conditioning compressors, evaporators, air-conditioning lines, charge air coolers
Plant engineering
- Pumps, fittings, valves
Other fields of application
We recommend DILO helium leak testing units whenever a high tightness level of the components to be tested is required.
Do you have any questions or a specific application? We are pleased to help you. Please do not hesitate to contact us under sales(at)dilo-gmbh(dot)com